baber/WOPTO huggingface dataset:
Patent JP-2009044702-A (JP)
Title: Information transmission system, transmission apparatus, reception apparatus, method of creating generator matrix, and computer program
Inventor: MORITA TETSUO
IPC: H04L1/00
Filed: 2007-08-13
Abstract: <P>PROBLEM TO BE SOLVED: To improve a degree of freedom in loss compensation while effectively utilizing a storage capacity by storing only a specific generator matrix and enabling the loss compensation to be performed by another generator matrix created by reducing the stored generator matrix.  <P>SOLUTION: An information transmission system comprising a transmission apparatus 1 which transmits encoded data (w) obtained by performing the loss compensation encoding of information data (u) while using a generator matrix A and a reception apparatus 2 which extracts the information data (u) by performing the loss compensation decoding of the received encoded data (w) while using the generator matrix A, wherein the transmission apparatus 1 creates another generator matrix B by regularly deleting either the number of rows or the number of columns or both of the generator matrix A so as not to change the weight of rows of the relevant generator matrix A and uses the created other generator matrix B to perform loss compensation encoding. Furthermore, the reception apparatus 2 creates the other generator matrix B while performing the same processing as that at a transmission side and uses another created relevant generator matrix B to perform loss compensation decoding.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009046922-A (JP)
Title: Id collation structure and door locking/unlocking device
Inventor: SEKI YOSHIYUKI
IPC: E05B83/36
Filed: 2007-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ID collation structure which is excellent in anticrime performance and facilitates manufacturing of a key, and to provide a door locking/unlocking device.  <P>SOLUTION: When the key 200 is inserted into a key insertion port 211 and if an ID of the key 200 conforms to an ID of a vehicle 1, tips 206a of ID pins 206 push protrusions 242 of pins 241 in an arrow C direction. Herein boundaries between lock pins 240 and the pins 241 are all aligned, and therefore fixture between a slider 230 and a sleeve 210 is unfixed, which enables the slider 230 to move in an arrow A direction and to make contact with an L-shaped link 125 by elastic force in the arrow A direction by a spring 220, to thereby press the L-shaped link 125 in an arrow I direction. Subsequently, movement of the L-shaped link 125 in the arrow I direction is transmitted via a link mechanism 250 to a lever 271 which is then moved in an arrow G direction, and therefore a switch 272 controls an unlocking electromagnet 274, based on the movement of the lever in the arrow G direction, to thereby unlock a door 11.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009054704-A (JP)
Title: Manufacturing method of rare earth permanent magnet
Inventor: TAMURA KAZUO
IPC: H01F1/053
Filed: 2007-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high oilproof sintered permanent magnet, with ease at a low cost, which has corrosive resistance and hydrogen barrier property even in the atmosphere of high temperature and high pressure of coolant and lubricating oil, by forming a protective film in a thermal process after treating the surface of a processed R-T-B permanent magnet in an alkali solution containing alkanolamine.  <P>SOLUTION: In the manufacturing method of the R-T-B rare earth permanent magnet, it is submerged in a coolant and/or lubricating oil for long hours. The R-T-B sintered magnet is cut and/or polished to finish the surface, and then it is submerged in the alkali solution containing alkanolamine for 1-100 hours. Then, it is thermally treated at 200-350°C for 0.5-24 hours in the atmosphere in which the oxygen partial pressure is 1.3×10<SP>3</SP>Pa (10 Torr) or higher. Since the surface of the R-T-B permanent magnet processed is treated in the alkali solution containing alkanolamine and then subjected to a thermal process to form a protective film, the high oilproof sintered permanent magnet having corrosive resistance and hydrogen barrier property even in such atmosphere of high temperature and high pressure of coolant and lubricated oil can be constituted simply at a low cost.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009055962-A (JP)
Title: Game machine
Inventor: SUZUKI HITOSHI
IPC: A63F5/04
Filed: 2007-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To solve the following problem: a special treatment for improving visibility of symbols drawn on the reel bands cannot be performed in the conventional game machines.  <P>SOLUTION: An image control CPU 81 determines emission patterns of reel back lamps 47a-47c, 47d-47f and 47g-47i arrayed respectively in left, middle and right rows, referring to an emission pattern control table for the normal game state (Fig. 15 (not shown)) when the lottery winning combination determined by a lottery winning combination decision means is the specified one of "BB1" (big bonus), "BB2" or "RB" (regular bonus) (S364). Based on the emission pattern decided, the symbol of "red 7", "blue 7" or "yellow 7" corresponding to the specified lottery winning combination glow in red, blue or yellow (Fig. 28 (not shown) (a)-(c)).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009059166-A (JP)
Title: Mobile body formation measuring apparatus
Inventor: YAMAGUCHI AKIKATSU
IPC: G08G1/09
Filed: 2007-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mobile formation measuring apparatus which can carry out simple high-precision measuring of relative positions of mobile bodies in a mobile body group being driven in a formation.  <P>SOLUTION: Each mobile body is provided with a position measuring apparatus calculating the present position of the mobile body by; calculating a three dimensional distance which the mobile body moved between from the timing when the first passing zone placed on a driving course is crossed by the mobile body to the timing when the second passing zone with a different orientation is crossed, calculating an intersection with the second moving zone when the mobile body is moved in parallel in the first passing zone by the equivalent amount of the moving distance in the first passing zone as the three dimensional initial position for the mobile body, and then adding the three dimensional moving distance the mobile body moved to the initial position. In addition, the present position data for each mobile body is shared by a vehicle to vehicle communication means, and each mobile body expresses the relative position of other mobile bodies by respectively making own mobile body as an original point.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009057264-A (JP)
Title: Evacuation member for manufacturing semiconductor single crystal
Inventor: SUDA AYUMI
IPC: C25D5/26
Filed: 2007-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for completing a cleaning work easily and in a short time while avoiding the cleaning work necessitating considerable man-hours by suppressing such phenomena that a dopant and the like stick onto the inner surface of an evacuation member and an amorphous layer is formed on the inner surface even if inflow of, for example, the dopant, a dopant oxide and amorphous in a furnace into an exhaust pipe is continued for a long period of time.  <P>SOLUTION: The evacuation member such as an exhaust pipe 20, has a surface to be treated which is made of a steel, wherein the surface to be treated of the exhaust member is subjected to a plating treatment with chromium having a chemical activity higher than that of iron or a fluororesin-added electroless nickel plating treatment.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009057512-A (JP)
Title: Hydrophilic lubricating coating for aluminum, and coated object using the same
Inventor: WATANABE TAKAMICHI
IPC: C23C22/24
Filed: 2007-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydrophilic lubricating coating for aluminum for previously forming a lubricating coating film on the outermost surface of a workpiece to permit press work without supplying a press lubricating oil to the workpiece, which film is excellent in lubricity and removability by water, and does not inhibit a function provided on a coating film of a precoated aluminum plate; and to provide a coated object using the same.  <P>SOLUTION: The hydrophilic lubricating coating comprises a water-soluble polyether of 4,000 to 400,000 in molecular weight and a lubricating additive. The lubricating additive comprises at least one of an alkylene oxide adduct of a mono- or more hydric alcohol of 3 to 20 in H.L.B., a hydrocarbyl ether of an alkylene oxide adduct of a mono- or more hydric alcohol, a fatty acid ester of an alkylene oxide adduct of a mono- or more hydric alcohol, a carboxylate, an alkylsulfonate, an alkyl sulfate ester salt, an alkyl phosphate, and a fatty acid alkanol amide, and has a content of 1.0 to 50% based on 100 mass% of a total solid content of the hydrophilic lubricating coating.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009064940-A (JP)
Title: Pulse light generating device
Inventor: KUROKAWA KENJI
IPC: G02B6/00
Filed: 2007-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pulse light generating device which serves as a wide-band light source for WDM transmission in a 1 μm wavelength band, as well as, to provide a pulse light source for high-speed transmission exceeding 40 Gb/s.  <P>SOLUTION: The pulse light generating device includes a pulse light source 1 which emits a pulsed light, having an output wavelength of 1 μm band and repeated at higher than GHz and is constituted of an active mode synchronous fiber laser or wavelength-tunable actively mode-locked fiber laser; an optical amplifier 2 which optically amplifies the pulsed light from the pulse light source 1; a photonic crystal fiber (PCF) 3, on which the pulsed light amplified by the optical amplifier 2 is made incident and which has normal wavelength dispersion, or normal and flat wavelength dispersion at the laser output wavelength, and emits the wide-band high-repetition pulsed light from the PCF 3.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009061099-A (JP)
Title: Slot machine equipped with transparent liquid crystal display
Inventor: YOSHIZAWA KAZUMASA
IPC: A63F5/04
Filed: 2007-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a novel slot machine by enhancing entertainment properties in a transparent liquid crystal display.  <P>SOLUTION: Symbols of video reels V1, V2 are rearranged one each on display windows W1, W2 of a first display screen G1. Symbols of video reels V2, V4 are rearranged one each on display windows W3, W4 of a second display screen G2. Symbols of a mechanical reel R are rearranged one by one on a display window TW1 in a transparent state on the first display screen G1 and on a display window TW2 in a transparent state on the second display screen G2 by rotating/stopping the mechanical reel R. Accordingly, a slot game using the display windows W1, TW1, W2 of the first display screen G1 and a slot game using the display windows W3, TW2, W4 of the second display screen are carried out simultaneously.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009065579-A (JP)
Title: Time synchronizing system, time synchronizing method, node, and program
Inventor: YOSHIMI HIDEAKI
IPC: H04L7/00
Filed: 2007-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology capable of accurately achieving time synchronism between a master and a slave, without using a boundary clock, even in such a network that reciprocative transmission routes partially include asymmetric routes.  <P>SOLUTION: A system of the present invention includes: a route investigating section for investigating routing to a node that becomes a communication partner; a route comparing section for investigating a state of matching reciprocative routing; a delay measuring section for measuring a one-side delay time to the node that becomes the communication partner; and a time synchronizing section for correcting time offset between a master and a slave, wherein the slave synchronizes the time with the master in such a way as matching reciprocative routing.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009062249-A (JP)
Title: Method for producing porous carbon board
Inventor: YOSHIDA SACHIYO
IPC: C01B31/02
Filed: 2007-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a porous carbon board by which a thin porous carbon board is inexpensively mass-produced in such a manner that the occurrence of cracks and wrinkles is suppressed.  <P>SOLUTION: The method is provided for producing a porous carbon board to which a nonwoven fabric composed of a carbon short fiber is bound with carbon, the method comprises: a compression molding step where a mixed body obtained by impregnating the nonwoven fabric with a carbonizable resin is stacked to three or more steps within a mold via a release material satisfying inequality (1), and the stacked mixed body is heated at 100 to 160°C under pressurization to be compression-molded so as to satisfy inequality (2); and a firing step where the obtained compression-molded part is subjected to carbonizing treatment to be formed into a porous carbon board having a thickness of 0.02 to 0.25 mm: -10<Y1<5, -10<Y2<5...(1) and -80<(Y1×Y2)/T<3...(2), wherein, T: the thickness [mm] of one compression-molded part obtained by subjecting the mixed body to compression molding; and Y1, Y2: the thermal shrinkage percentages (150°C×30 min)[%] in the longitudinal direction and horizontal direction, respectively, of the release material.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008070874-A (JP)
Title: Apparatus and method for making flexible display
Inventor: HONG WANG-SU
IPC: G09F9/00
Filed: 2007-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus and a method for making a flexible display.  <P>SOLUTION: One embodiment of an apparatus for making a flexible display comprises: a support member main body, a mount placed on the surface of the support member main body and having a plurality of grooves to mount a flexible mother board; vacuum paths penetrating the support member main body so as to communicate with the grooves and having one end of each path communicating to the outside; and nipples making the vacuum paths communicate with the outside.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009071524-A (JP)
Title: Imaging apparatus and horizontal image acquiring method
Inventor: KAGA RYOTA
IPC: H04N5/225
Filed: 2007-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging apparatus capable of focusing on an object part desired by a photographer and easily obtaining a horizontal image during the continuous shooting of the object.  <P>SOLUTION: The imaging apparatus has a configuration to conduct control for performing processing as follows. A photographing condition such as AF and AE is fixed in an AF-AE means in response to the first release state of a release button. A continuous shooting means performs the continuous shooting in a state where the photographing condition such as AF and AE is fixed by the second release state of the release button. The continuously shot images of the object are respectively stored in a storage means together with the inclination states of an imaging apparatus main body which are detected by an angle detecting means in response to the respective images. It is determined whether or not the image with the inclination state preserved therein is within a prescribed value for a horizontal state. Only the horizontal image determined to be horizontal is preserved in a storage means.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009069605-A (JP)
Title: Image forming apparatus
Inventor: FUJIMARU MASAHIRO
IPC: G03G15/20
Filed: 2007-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an efficient image forming apparatus configured to change a time to switch a set temperature for a heat roller from a fixation temperature to a standby temperature in accordance with the warm-up degree of the apparatus, so that unnecessary heat is not supplied to the heat roller.  <P>SOLUTION: Next, when the surface temperature Tp detected at a step S101 is equal to or higher than a prescribed temperature T3, that is, when Tp≥T3 is established (Yes at S102), the set temperature for the heat roller 27 is switched by a printer controller 11 as a first control means from the fixation temperature T1 to the standby temperature T2 while adjusted to a first timing of turning off a PDS 33 (S103). On the other hand, when Tp≥T3 is not established at the step S102 (No at S102), the turning-off of the PDS is detected based on a detection signal from the PDS 33 (S106). Next, the set temperature for the heat roller 27 is switched by the printer controller 11 as a second control means from the fixation temperature T1 to the standby temperature T2 while adjusted to a second timing of stopping a motor 34 after a lapse of prescribed time from the first timing (S107).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008069155-A (JP)
Title: Erythropoietin conjugate
Inventor: BURG JOSEF
IPC: C12P21/02
Filed: 2007-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an erythropoietin/poly(ethylene)glycol conjugate comprising an erythropoietin glycoprotein having an N-terminal α-amino group and having the in vivo biological activity of causing bone marrow cells to increase the production of reticulocytes and erythrocytes and selected from the group consisting of human erythropoietin and analogues thereof which have the sequence of human erythropoietin modified by the addition of 1-6 glycosylation sites or a rearrangement of at least one glycosylation site.  <P>SOLUTION: The glycoprotein is one covalently linked to one poly(ethylene glycol) group represented by the formula: -CO-(CH<SB>2</SB>)<SB>x</SB>-(OCH<SB>2</SB>CH<SB>2</SB>)<SB>m</SB>-OR [wherein the -CO in the poly(ethylene glycol) group forms an amide bond with the N-terminal α-amino group; R is a lower alkyl; x is 2 or 3; and m is about 450 to about 1,350].  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009075884-A (JP)
Title: Equipment failure repairing reception system and equipment failure repairing reception method
Inventor: CHIBA MASAAKI
IPC: G06Q50/10
Filed: 2007-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an equipment failure repairing reception system which decrease the number of times of visiting customers, and to provide an equipment failure repairing reception method.  <P>SOLUTION: The equipment failure repairing reception system includes: a failure history DB 302 which stores equipment failure phenomenon information, parts information used in repair, and error codes; a stocked parts DB 303 which stores stocked parts information; and a worker DB 304 which stores the work quantities of workers for each workday. In this case, the forecasting function part 201 of this system executes: a process in which the parts information, which is registered in association with the equipment failure phenomenon information and the error codes, is acquired from the failure history DB 302; a second process in which workers available on the workday for repairing are acquired from a worker schedule DB 304; a third process in which it is determined whether the parts, which are registered in association with the failure phenomenon information, are stocked from the stocked parts DB 303 on the basis of the parts information acquired in the first process; and a fourth process in which the worker information and the repairing parts information are registered in work instruction DB 309 when it is determined that the workers are available on the workday and the parts are stocked.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009079083-A (JP)
Title: Water-soluble machining oil for free abrasive grain wire saw
Inventor: NIWA EIJI
IPC: C10M129/16
Filed: 2007-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water-soluble machining oil exhibiting high machining precision and machining efficiency in cutting work of a brittle material with high hardness such as silicon and causing no problem such as foaming and to provide slurry containing the fluid and free abrasive grain and a cutting work method using the oil and the slurry for the brittle material such as silicon.  <P>SOLUTION: The water-soluble machining oil for a free abrasive grain wire saw comprises (A) 5-80 mass% glycerin, (B) 3-60 mass% diethylene glycol and/or propylene glycol, (C) 0.3-20 mass% aromatic polyvalent carboxylate, (D) 3-30 mass% polyhydric alcohol derivative, and (E) 3-88.7 mass% water. The slurry for cutting work contains this fluid and abrasive grains. The processing method using the oil and the slurry is provided for processing the brittle material.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009081547-A (JP)
Title: Mobile communication system, mobile station device, base station device, hand-over method, and program
Inventor: KAMIMURA KATSUNARI
IPC: H04W36/36
Filed: 2007-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To easily and suitably update peripheral base station information and to suppress consumption of radio resources used for the update.  <P>SOLUTION: In a mobile communication system, a base station device includes a reception unit 11 which receives a request to hand over a mobile station device 10 to the base station device, a difference base station information generation unit which allocates peripheral base station identifies to pieces of base station identification information of peripheral base station information that the mobile station device 10 has according to a predetermined rule and generates difference base station information using the peripheral base station identifiers, and a transmission unit 22 which transmits the difference base station information. The mobile station device includes a storage unit which stores the peripheral base station information, a reception unit which receives the difference base station information, a peripheral base station information update unit which reflects the difference base station information on the storage unit using peripheral base station identifies allocated to pieces of peripheral base station information stored in the storage unit according to the rule, and a peripheral base station measurement unit which measures signals from respective peripheral base station devices on the basis of the peripheral base station information in the storage unit.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009085264-A (JP)
Title: Structure of pipe joint with casing
Inventor: KIRIHARA JUNJI
IPC: F16L21/06
Filed: 2007-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide technique capable of easily attaching or detaching a pipe while securing suitable connection strength to the pipe to be connected and keeping a certain bending rigidity, and capable of preventing coming off of the pipe in a pipe joint for connecting an end of one pipe and/or the other pipe.  <P>SOLUTION: Flanges 21 and 22 are projected outwardly in a chevron shape on outer peripheral surfaces of one opening 17A and the other opening 17B of the pipe joint 17. In the flanges 21 and 22, one side surfaces (outer surfaces) 21a and 22a are formed in a plane surface shape, and the other side surfaces (inner surfaces) 21b and 22b are formed in a slope shape. A locking ring 25 is arranged between a right flange 24b of one of the casings 24 and the other side surface 21b of the flange 21 and is housed in the one casing 24 so that a triangular side surface 25a of the locking ring 25 is contacted with the other side surface 21b.  <P>COPYRIGHT: (C)2009,JPO&INPIT